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Updated: Aug 10, 2026

Capillary Electrophoresis to Monitor Peptide Grafting onto Chitosan Films in Real Time
Published on: October 26, 2016
Amino acid side chain interaction with chelate-liganded crosslinked dextran, agarose and TSK gel. A mini review of
1University of Arizona, Division of Biotechnology, Tucson 85721.
Abstract:
Protein adsorption and retention data collected from recent chromatographic studies on hydrophilic gels substituted with chelate-bonded metal ions are discussed. Attempts are made to interpret the adsorption behavior in terms of molecular events caused by the affinity for the immobilized metal ions.
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SDS-PAGE
A variation of gel electrophoresis, termed polyacrylamide gel electrophoresis (PAGE), is commonly used for separating proteins according to their molecular size by passing them through a polyacrylamide gel. Because of the varying charges associated with amino acid side chains, PAGE can be used to separate intact proteins...
EDTA: Chemistry and Properties